diff mbox series

[OSSTEST,7/7] pdu-snmp: Fix sleeping

Message ID 20201027134354.25561-8-iwj@xenproject.org (mailing list archive)
State New, archived
Headers show
Series Prepare for ServerTech PDUs | expand

Commit Message

Ian Jackson Oct. 27, 2020, 1:43 p.m. UTC 
sleep takes only an integer.  We have to use select to sleep for
fractions of a second.

Signed-off-by: Ian Jackson <iwj@xenproject.org>
---
 pdu-snmp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/pdu-snmp b/pdu-snmp
index 61380766..79d22e1f 100755
--- a/pdu-snmp
+++ b/pdu-snmp
@@ -172,7 +172,7 @@  if (!defined $action) {
     my $retries = 0;
     for (;;) {
 	set($valset);
-	sleep $retries * 0.1;
+	select undef,undef,undef, $retries * 0.1;
 	print "now: "; my $got = show();
 	if ($got eq $map[$valset]) { last; }
 	if ($map[$valset] !~ m{^(?:off|on)$}) {